Abstract
A convergent continental margin setting with transpressional shearing was active during TIB formation in the west. Whether this shearing was instrumental in the formation of the 1.8 Ga magmatism further continentwards, or if the magmatisin in the central and eastern areas was the result of extensional collapse or plume activity is presently not known. (c) 2005 Elsevier B.V. All rights reserved.
Original language | Undefined/Unknown |
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Pages (from-to) | 110–136 |
Number of pages | 27 |
Journal | Lithos |
Volume | 86 |
Issue number | 1-2 |
DOIs | |
Publication status | Published - 2006 |
MoE publication type | A1 Journal article-refereed |
Keywords
- 1.8 Ga mafic magmatism
- carbonate metasomatism
- mantle enrichment
- Nd-Sr isotopes
- Fennoscandian Shield